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AU2392001A - Luminescence detector with liquid-core waveguide - Google Patents

Luminescence detector with liquid-core waveguide

Info

Publication number
AU2392001A
AU2392001A AU23920/01A AU2392001A AU2392001A AU 2392001 A AU2392001 A AU 2392001A AU 23920/01 A AU23920/01 A AU 23920/01A AU 2392001 A AU2392001 A AU 2392001A AU 2392001 A AU2392001 A AU 2392001A
Authority
AU
Australia
Prior art keywords
liquid
core waveguide
luminescence detector
luminescence
detector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU23920/01A
Other languages
English (en)
Inventor
Purnendu K. Dasgupta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Global FIA Inc
Original Assignee
Global FIA Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Global FIA Inc filed Critical Global FIA Inc
Publication of AU2392001A publication Critical patent/AU2392001A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/76—Chemiluminescence; Bioluminescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J3/4406—Fluorescence spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding
    • G02B2006/0325—Fluid core or cladding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AU23920/01A 2000-01-22 2001-01-18 Luminescence detector with liquid-core waveguide Abandoned AU2392001A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/490,186 US6332049B1 (en) 2000-01-22 2000-01-22 Luminescence detector with liquid-core waveguide
US09490186 2000-01-22
PCT/IB2001/000068 WO2001053807A1 (fr) 2000-01-22 2001-01-18 Detecteur de luminescence pourvu d'un guide d'ondes a coeur liquide

Publications (1)

Publication Number Publication Date
AU2392001A true AU2392001A (en) 2001-07-31

Family

ID=23946955

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23920/01A Abandoned AU2392001A (en) 2000-01-22 2001-01-18 Luminescence detector with liquid-core waveguide

Country Status (3)

Country Link
US (1) US6332049B1 (fr)
AU (1) AU2392001A (fr)
WO (1) WO2001053807A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6813427B1 (en) * 1998-12-29 2004-11-02 University Of South Florida Fluorescence based liquid core waveguide
US20030032172A1 (en) * 2001-07-06 2003-02-13 The Regents Of The University Of California Automated nucleic acid assay system
US6850657B2 (en) * 2002-02-08 2005-02-01 The Research Foundation Of State University Of New York Capillary waveguide fluorescence sensor
US6878943B2 (en) * 2002-08-22 2005-04-12 Mississippi State University Hexavalent chromium monitor
US6716391B1 (en) 2003-03-20 2004-04-06 Global Fia, Inc. Automated chemiluminescence analyzer
US7050660B2 (en) * 2003-04-07 2006-05-23 Eksigent Technologies Llc Microfluidic detection device having reduced dispersion and method for making same
US7149396B2 (en) * 2003-06-16 2006-12-12 The Regents Of The University Of California Apparatus for optical measurements on low-index non-solid materials based on arrow waveguides
US7248771B2 (en) * 2003-06-16 2007-07-24 Brigham Young University Integrated sensor with electrical and optical single molecule sensitivity
US7444053B2 (en) * 2003-06-16 2008-10-28 The Regents Of The University Of California Integrated electrical and optical sensor for biomolecule analysis with single molecule sensitivity
US20050063869A1 (en) * 2003-09-24 2005-03-24 Stephane Follonier Device, system and method of detecting targets in a fluid sample
US7419798B2 (en) 2004-10-19 2008-09-02 Zybac Llc Rapid and sensitive detection of bacteria in blood products, urine, and other fluids
US20080305538A1 (en) * 2004-10-19 2008-12-11 Medical Innovations International, Inc. Rapid and Sensitive Detection of Bacteria in Blood Products, Urine, and Other Fluids
US8351741B2 (en) * 2005-10-03 2013-01-08 Creatv Microtech, Inc. Sensitive emission light gathering and flow through detection system
WO2007041507A2 (fr) * 2005-10-03 2007-04-12 Creatv Microtech, Inc. Systeme sensible de collecte de lumiere d'emission et de detection
US7565042B2 (en) * 2005-10-03 2009-07-21 Creatv Microtech, Inc. Sensitive emission light gathering and flow through detection system
CN100504350C (zh) * 2006-01-11 2009-06-24 中国科学院化学研究所 一种夹心型液芯波导结构检测池
US7914852B2 (en) * 2007-01-19 2011-03-29 World Precision Instruments, Inc. High temperature coating techniques for amorphous fluoropolymers
WO2009000266A1 (fr) * 2007-06-22 2008-12-31 Diramo A/S Dispositif optique
CN101271070B (zh) * 2008-05-09 2010-04-14 东北大学 微流控毛细管电泳液芯波导荧光检测装置
CN102359936B (zh) * 2011-09-08 2013-08-14 云南大学 一种受激拉曼散射强度的增强方法
CN103630973B (zh) * 2013-12-17 2015-08-05 哈尔滨理工大学 液芯光纤与石英光纤耦合装置的制作方法
GB201508115D0 (en) * 2015-05-12 2015-06-24 Univ Cranfield Hollow fibre waveguide gas cells
CN106198471B (zh) * 2016-05-06 2019-04-09 黄辉 一种基于导光毛细管的生化荧光分析仪及其检测方法
US11635368B2 (en) * 2019-02-25 2023-04-25 University Of Alaska Fairbanks High pressure flow cell for spectral analyses and spectral range conversion

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458175A (en) 1977-04-13 1984-07-03 Weekley Robert R Mosaic additive reflectance color display screen
US4150295A (en) 1978-01-05 1979-04-17 Analytical Radiation Corporation Method and apparatus for background correction in photoluminescent analysis
DE3013765A1 (de) * 1980-04-10 1981-10-15 Philips Patentverwaltung Gmbh, 2000 Hamburg Detektroranordnung, insbesondere fuer die fluessigkeitschromatografie
GB2103786A (en) 1981-08-14 1983-02-23 Ici Plc Fibre optic sensor
US5004913A (en) * 1982-08-06 1991-04-02 Marcos Kleinerman Remote measurement of physical variables with fiber optic systems - methods, materials and devices
US4786478A (en) 1984-07-26 1988-11-22 Conoco Inc. Method and apparatus for isotope separation
US4772453A (en) 1985-03-01 1988-09-20 Lisenbee Wayne F Luminiscence measurement arrangement
US6165729A (en) * 1986-04-30 2000-12-26 Hyperion Catalysis International, Inc. Electrochemiluminescent reaction utilizing amine-derived reductant
DE4024445C2 (de) 1990-08-01 2000-06-08 Guenther Nath Beleuchtungseinrichtung zur Übertragung des Lichtes einer Lichtquelle mittels eines Flüssigkeitslichtleiters
US5133037A (en) 1991-06-07 1992-07-21 Hoechst Celanese Corp Polymeric optical modulator and waveguiding media
US5184192A (en) 1991-07-17 1993-02-02 Millipore Corporation Photometric apparatus with a flow cell coated with an amorphous fluoropolymer
JPH06102534A (ja) 1992-09-21 1994-04-15 Hitachi Ltd 薄膜トランジスタアレイ
US5343550A (en) 1993-02-25 1994-08-30 The United States Of America As Represented By The United States National Aeronautics And Space Administration Transversely polarized source cladding for an optical fiber
US5416879A (en) 1993-03-29 1995-05-16 World Precision Instruments, Inc. Apparatus and method for measuring light absorption in small aqueous fluid samples
US5444807A (en) 1993-03-29 1995-08-22 World Precision Instruments, Inc. Micro chemical analysis employing flow through detectors
US5412750A (en) 1993-12-28 1995-05-02 Nath; Guenther Liquid-core light guide illuminator apparatus
US5608517A (en) 1995-02-28 1997-03-04 Thermo Separation Products Inc. Flow cell and method for making same
US5570447A (en) 1995-08-17 1996-10-29 World Precision Instruments, Inc. Aqueous fluid core waveguide
US5881185A (en) 1996-08-19 1999-03-09 Honeywell Inc. Method and apparatus for accurately fabricating a depolarizer
US5793789A (en) 1996-08-20 1998-08-11 Lucent Technologies Inc. Detector for photonic integrated transceivers
US6011882A (en) * 1997-10-16 2000-01-04 World Precision Instruments, Inc. Chemical sensing techniques employing liquid-core optical fibers
US6016372A (en) * 1997-10-16 2000-01-18 World Precision Instruments, Inc. Chemical sensing techniques employing liquid-core optical fibers
AT405419B (de) * 1997-10-17 1999-08-25 Wis Engineering Gmbh Verfahren und vorrichtung zum bereitstellen der kettfadenenden eines gewebebandes

Also Published As

Publication number Publication date
WO2001053807B1 (fr) 2001-09-07
US6332049B1 (en) 2001-12-18
WO2001053807A1 (fr) 2001-07-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase